Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"memory- guided saccades"”.
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Characterizing the Brain Dynamics and Eye Movement Behavior of Memory-Guided Saccades: a Preliminary Investigation of Distractor Influence on Memory-Guided Saccades
… and neural mechanisms of distractors on memory-guided saccades. In our current study we have utilized eye tracking and EEG technology to simultaneously record the changes in saccadic eye movement (SEM) behavior and event-related potentials (ERPs) associated with performance on a …
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Optogenetic disruption of memory-drive, oculomotor behavior in the non-human primate
… eye field (FEF) is critical for executing saccades to remembered locations. FEF neurons increase their firing rate during the three epochs of the memory-guided saccade task: visual stimulus presentation, the delay interval, and motor preparation. It is unclear, though, whether FEF activity …
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Investigating Gaze Orientation and Spatial Localization in Strabismus
… in two adult exotropic monkeys while performing memory saccade tasks with variable delays to assess influence on persistence of visual information on fixation-preference. Results: Aim 1: Monkeys reared with prisms during infancy developed strabismus as early as 3 weeks of age (~3 months in …
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Sakkadenhypometrie bei Morbus Parkinson : ein Maß für die gestörte interne Bewegungskontrolle
1. Blicksprünge (Sakkaden) von Parkinsonpatienten haben unter bestimmten Bedingungen ein charakteristisches Muster. Die erste Sakkade ist zu klein, mit einigen Korrektursakkaden wird das Ziel jedoch erreicht. Dieses Muster wird auch “multiple step pattern” (MSP) genannt. Unter verschiedenen …